What can I do if macOS Monterey cannot allow camera and microphone permissions? When I open settings and go to privacy to allow apps use microphone and camera, no app is displaying.

How can I integrate php webRTC on jitsi Server. using the php web page to manage the jitsi video conferencing server UI interface

Endevouros flavouring Adwaita-dark gtk3 theme and so far I’ve got most of it covered but one progress bar is eluding my manipulations. When you start gimp for example, the splash image shows with the progress bar at the bottom of it. I’m able to colourize it how I want but […]

Deployment Image Servicing and Management tool Version: 10.0.26100.9549 Image Version: 10.0.26300.9818 [==========================100.0%==========================] Error: 0x800f0915 The repair content could not be found anywhere. This is the error message I receive after trying any of the following: DISM /Online /Cleanup-image /RestoreHealth DISM /Online /Cleanup-image /RestoreHealth /Source:WindowsUpdate (after confirming I have stable internet […]

I have a .jar file with two files in same directory – ap.class and aP.class. I extracted and edited one of them, but neither WinRar nor 7zip will let me put it back into the archive without affecting the other file. I do not have access to any decompiled version […]

I have scripts that connect from RHEL 10 server to remote Windows hosts using “xfreerdp” (various Windows versions ranging from Windows 2003 to Windows 11 – described behavior is the same for all of them) and perform some commands on these boxes using “xdotool”. The problem is, “xdotool key backslash” […]

In Office365, is there a way to trigger an unread notification to a group of people, and then rescind that notification if the issue subsequently gets resolved or ceases to be relevant before it is read? For example, in Microsoft Teams, will deleting a post or editing it to remove […]

I have been following several suggestions for the Windows Store not downloading and installing apps. Windows Store appears in my Start menu and runs without any error. The download stops at 1% every time. One of the recommended steps to fix it is to click Settings> Apps> Microsoft Store and […]

In SLES15 SP7 I have configured a printer and a printer class bw-laser that includes that printer. The default printer is that printer class (in the past there were more printers in that class). The problem is that a PostScript file (created by GNU Emacs) isn’t printed, and there is […]